Hi Agoo!
If you will go to the main section of this swap, look at the top left corner. There will be a link that says "Manage your own seed list". Click on that and it will open to a new page that has a link that says "Add a new item to your swap list". Click on that and then you will be able to list your first seed offering. If you need anything else, I'll stick around and help you out with any questions you have.
